Dreams of the Hmong Kingdom: The Quest for Legitimation in French Indochina, 1850-1960 provides college-level readers with a scholarly discussion of the influence of French colonialism and Hmong leadership on the Hmong people's political and social structure, and is a recommendation for those studying either the general subject of colonialism or ...
EXPERT ANSWER. Polychromatic :- It has several frequency of light. So, it can show different colors. Monochromatic:- It has almost single frequency of light. E.g. Laser produces light of single frequency.
The mono-crystalline panels are made out of cells from pure silicon. The difference between mono-crystalline and poly-crystalline solar cells is simply that Mono is produced from a single crystal of silicon whilst Poly is produced from a piece of silicon consisting of many crystals.Mono Panels take more time to manufacture and this is reflected on the price.his also means that the Poly Modules absorb slightly less solar energy and produce slightly less electricity, hence the cheaper price. Mono-crystalline solar panels will typically have higher efficiency rates (15-20%), converting energy particularly well in low-light conditions.